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increase the precision of some visible round edges

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this may not matter much to the actual print, but this improved the
dimensions of some objects, especially the dustwashers

Signed-off-by: Brian S. Stephan <bss@incorporeal.org>
This commit is contained in:
Brian S. Stephan 2025-03-05 12:22:51 -06:00
parent 03737e2385
commit 3ca41bdb47
Signed by: bss
GPG Key ID: 3DE06D3180895FCB
4 changed files with 14 additions and 14 deletions
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16
src/components.scad
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@ -31,25 +31,25 @@ module panel_holes() {
// button hole, with extra wide bits for various uses (cutting out space
// for snap-ins, etc.
module button_24mm_hole() {
cylinder(r=small_button_radius, h=100, $fn=50, center=true);
cylinder(r=small_button_radius, h=100, $fn=100, center=true);
// carve out space for snap-ins and screw-in nuts
// translation is to leave 3mm thickness in the plate without recentering anything
translate([0, 0, -25]) cylinder(r=small_button_radius+button_radius_connector_space, h=49, $fn=50, center=true);
translate([0, 0, -25]) cylinder(r=small_button_radius+button_radius_connector_space, h=49, $fn=100, center=true);
// space for decorative button surround stuff
translate([0, 0, 50]) cylinder(r=small_button_radius*decorative_radius_scale, h=20, $fn=50, center=true);
translate([0, 0, 70]) cylinder(r=small_button_radius*jumbo_decorative_radius_scale, h=20, $fn=50, center=true);
translate([0, 0, 50]) cylinder(r=small_button_radius*decorative_radius_scale, h=20, $fn=100, center=true);
translate([0, 0, 70]) cylinder(r=small_button_radius*jumbo_decorative_radius_scale, h=20, $fn=100, center=true);
}
// button hole, with extra wide bits for various uses (cutting out space
// for snap-ins, etc.
module button_30mm_hole() {
cylinder(r=big_button_radius, h=100, $fn=50, center=true);
cylinder(r=big_button_radius, h=100, $fn=100, center=true);
// carve out space for snap-ins and screw-in nuts
// translation is to leave 3mm thickness in the plate without recentering anything
translate([0, 0, -25]) cylinder(r=big_button_radius+button_radius_connector_space, h=49, $fn=50, center=true);
translate([0, 0, -25]) cylinder(r=big_button_radius+button_radius_connector_space, h=49, $fn=100, center=true);
// space for decorative button surround stuff
translate([0, 0, 50]) cylinder(r=big_button_radius*decorative_radius_scale, h=20, $fn=50, center=true);
translate([0, 0, 70]) cylinder(r=big_button_radius*jumbo_decorative_radius_scale, h=20, $fn=50, center=true);
translate([0, 0, 50]) cylinder(r=big_button_radius*decorative_radius_scale, h=20, $fn=100, center=true);
translate([0, 0, 70]) cylinder(r=big_button_radius*jumbo_decorative_radius_scale, h=20, $fn=100, center=true);
}
module frame_hex_bolt_hole() {

4
src/misc/decorative-plate-dir_arc-plus-w-30mm-and-sega-2p-nine-rectangles.scad
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@ -21,9 +21,9 @@ module dir_arc_plus_w_30mm_and_sega_2p_nine_decorative_plate_of_plates() {
union() {
// y values are based on the other half below
translate([right_plate_center_x, 15, 0]) linear_extrude(2) offset(r=3, $fn=50)
translate([right_plate_center_x, 15, 0]) linear_extrude(2) offset(r=3, $fn=100)
square([right_plate_x, left_plate_y], center=true);
translate([-left_plate_center_x, 15, 0]) linear_extrude(2) offset(r=3, $fn=50)
translate([-left_plate_center_x, 15, 0]) linear_extrude(2) offset(r=3, $fn=100)
square([left_plate_x, left_plate_y], center=true);
/* translate([-50, 0, 0]) cube([200, 200, 2], center=true); */
}

4
src/misc/dustwasher-jlf.scad
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@ -8,9 +8,9 @@ include <components.scad>
module jlf_dustwasher() {
difference() {
cylinder(r=lever_plate_hole*decorative_radius_scale, h=2, $fn=50, center=true);
cylinder(r=lever_plate_hole*decorative_radius_scale, h=2, $fn=100, center=true);
// 5.25 = 4.55 (diameter of shaft is 9.10mm) + .25 to let it take an angle
cylinder(r=4.8, h=2.1, $fn=50, center=true);
cylinder(r=4.8, h=2.1, $fn=100, center=true);
}
}

4
src/misc/dustwasher-lsx-nobi.scad
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@ -8,9 +8,9 @@ include <components.scad>
module lsx_nobi_dustwasher() {
difference() {
cylinder(r=lever_plate_hole*decorative_radius_scale, h=2, $fn=50, center=true);
cylinder(r=lever_plate_hole*decorative_radius_scale, h=2, $fn=100, center=true);
// 5.25 = 5 (diameter of shaft is 10mm) + .25 to let it take an angle
cylinder(r=5.25+hole_tolerance, h=2.1, $fn=50, center=true);
cylinder(r=5.25+hole_tolerance, h=2.1, $fn=100, center=true);
}
}